<template>
  <view>
  
    <!-- 选择收货地址的盒子 -->
    <view class="address-choose-box" v-if="JSON.stringify(address) === '{}'">
     <button type="primary" size="mini" class="btnChooseAddress" @click="chooseAddress">请选择收货地址+</button>
    </view>
  
    <!-- 渲染收货信息的盒子 -->
    <view class="address-info-box"  v-else @click="chooseAddress"> 
      <view class="row1">
        <view class="row1-left">
      <view class="username">收货人：<text>{{address.userName}}</text></view>
        </view>
        <view class="row1-right">
        <view class="phone">电话：<text>{{address.telNumber}}</text></view>
          <uni-icons type="arrowright" size="16"></uni-icons>
        </view>
      </view>
      <view class="row2">
        <view class="row2-left">收货地址：</view>
        <view class="row2-right">{{addstr}}</view>
      </view>
    </view>
  
    <!-- 底部的边框线 -->
    <image src="/static/cart_border@2x.png" class="address-border"></image>
  </view>
</template>
<script>
  import { mapState, mapMutations, mapGetters   } from 'vuex'
  export default {
    data() {
      return {
        // 收货地址
        // address: {},
      }
    },
    computed: {
       ...mapState('m_user', ['address']),
       ...mapGetters('m_user', ['addstr']),
      // 收货详细地址的计算属性
    
    },
    methods:{
     ...mapMutations('m_user', ['updateAddress']),
     async chooseAddress(){
       console.log('123')    
       const [err,succ] = await uni.chooseAddress().catch(err => err)
        if (err === null && succ.errMsg === 'chooseAddress:ok') {
             // 为 data 里面的收货地址对象赋值
             // this.address = succ
            this.updateAddress(succ)
           }
            // 3. 用户没有授权
        if (err && (err.errMsg === 'chooseAddress:fail auth deny' || err.errMsg === 'chooseAddress:fail authorize no response')) {
         this.reAuth()
         }
      },
    // 调用此方法，重新发起收货地址的授权
    async reAuth() {
      // 3.1 提示用户对地址进行授权
      const [err2, confirmResult] = await uni.showModal({
        content: '检测到您没打开地址权限，是否去设置打开？',
        confirmText: "确认",
        cancelText: "取消",
      })
    
      // 3.2 如果弹框异常，则直接退出
      if (err2) return
    
      // 3.3 如果用户点击了 “取消” 按钮，则提示用户 “您取消了地址授权！”
      if (confirmResult.cancel) return uni.$showMsg('您取消了地址授权！')
    
      // 3.4 如果用户点击了 “确认” 按钮，则调用 uni.openSetting() 方法进入授权页面，让用户重新进行授权
      if (confirmResult.confirm) return uni.openSetting({
        // 3.4.1 授权结束，需要对授权的结果做进一步判断
     success: (settingResult) => {
          // 3.4.2 地址授权的值等于 true，提示用户 “授权成功”
          if (settingResult.authSetting['scope.address']) return uni.$showMsg('授权成功！请选择地址')
          // 3.4.3 地址授权的值等于 false，提示用户 “您取消了地址授权”
          if (!settingResult.authSetting['scope.address']) return uni.$showMsg('您取消了地址授权！')
        }
      })
    }
    },
   
  }
</script>
<style lang="scss">
  // 底部边框线的样式
  .address-border {
    display: block;
    width: 100%;
    height: 5px;
  }
  
  // 选择收货地址的盒子
  .address-choose-box {
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  // 渲染收货信息的盒子
  .address-info-box {
    font-size: 12px;
    height: 90px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 5px;
  
    // 第一行
    .row1 {
      display: flex;
      justify-content: space-between;
  
      .row1-right {
        display: flex;
        align-items: center;
  
        .phone {
          margin-right: 5px;
        }
      }
    }
  
    // 第二行
    .row2 {
      display: flex;
      align-items: center;
      margin-top: 10px;
  
      .row2-left {
        white-space: nowrap;
      }
    }
  }
</style>
